Dictionary

actinoid en · ADJ

Pronunciation

• (Southern-England) audio
• /ˈæktɪnɔɪd/
• ăk'tĭnoid

Etymology

Etymology tree Ancient Greek ᾰ̓κτῑ́ς (ăktī́s)der. English actino- English actin- Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Proto-Hellenic *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Latin -oīdēslbor. English -oid English actinoid From actin- + -oid.

Meanings

1. Having the form of rays; radiated, as in the species of the family Actiniidae.

actinoid en · NOUN

Pronunciation

• (Southern-England) audio
• /ˈæktɪnɔɪd/
• ăk'tĭnoid

Etymology

Etymology tree Ancient Greek ᾰ̓κτῑ́ς (ăktī́s)der. English actino- English actin- Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Proto-Hellenic *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Latin -oīdēslbor. English -oid English actinoid From actin- + -oid.

Meanings

1. actinide

Forms

Deriveds

transactinoid

Translations (3)

it attinoide (actinide) · ja アクチノイド (actinide) · de Aktinoid (actinide)